Tweaked some comments in sextractor.py
Tweaked some comments in sextractor.py

mhvk/astropy,dhomeier/astropy,kelle/astropy,aleksandr-bakanov/astropy,kelle/astropy,larrybradley/astropy,lpsinger/astropy,aleksandr-bakanov/astropy,MSeifert04/astropy,joergdietrich/astropy,saimn/astropy,astropy/astropy,dhomeier/astropy,tbabej/astropy,larrybradley/astropy,DougBurke/astropy,funbaker/astropy,astropy/astropy,larrybradley/astropy,lpsinger/astropy,funbaker/astropy,pllim/astropy,astropy/astropy,mhvk/astropy,saimn/astropy,bsipocz/astropy,MSeifert04/astropy,bsipocz/astropy,joergdietrich/astropy,stargaser/astropy,lpsinger/astropy,StuartLittlefair/astropy,larrybradley/astropy,dhomeier/astropy,mhvk/astropy,DougBurke/astropy,joergdietrich/astropy,astropy/astropy,mhvk/astropy,saimn/astropy,StuartLittlefair/astropy,tbabej/astropy,astropy/astropy,aleksandr-bakanov/astropy,tbabej/astropy,AustereCuriosity/astropy,funbaker/astropy,kelle/astropy,lpsinger/astropy,saimn/astropy,larrybradley/astropy,bsipocz/astropy,mhvk/astropy,pllim/astropy,lpsinger/astropy,StuartLittlefair/astropy,DougBurke/astropy,StuartLittlefair/astropy,aleksandr-bakanov/astropy,stargaser/astropy,bsipocz/astropy,kelle/astropy,stargaser/astropy,AustereCuriosity/astropy,AustereCuriosity/astropy,joergdietrich/astropy,kelle/astropy,AustereCuriosity/astropy,tbabej/astropy,AustereCuriosity/astropy,saimn/astropy,joergdietrich/astropy,MSeifert04/astropy,StuartLittlefair/astropy,stargaser/astropy,dhomeier/astropy,pllim/astropy,MSeifert04/astropy,pllim/astropy,funbaker/astropy,pllim/astropy,DougBurke/astropy,dhomeier/astropy,tbabej/astropy